@article{oai:rakuno.repo.nii.ac.jp:00003164,
 author = {佐藤, 博},
 issue = {2},
 journal = {畜産の研究},
 month = {Feb},
 note = {Article},
 pages = {286--292},
 title = {乳牛の周産期病予防と栄養管理},
 volume = {61},
 year = {2007}
}